Skip to content

[vitest-pool-workers] Bump RTTI compat date #13091

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
penalosa merged 2 commits into from
Mar 27, 2026
Merged

[vitest-pool-workers] Bump RTTI compat date #13091

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
2 commits
Select commit Hold shift + click to select a range
cceedd1
[vitest-pool-workers] Bump RTTI compat date
penalosa Mar 27, 2026
3632bc6
Add changeset for RTTI compat date bump
penalosa Mar 27, 2026
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
5 changes: 5 additions & 0 deletions .changeset/bump-rtti-compat-date.md
View file
Open in desktop
Original file line number Diff line number Diff line change
@@ -0,0 +1,5 @@
---
"@cloudflare/vitest-pool-workers": patch
---

Use today's date for the RTTI compat date query instead of a hardcoded `"2023-12-01"`, so newly added Node.js builtin modules are recognized by the module fallback service.
4 changes: 3 additions & 1 deletion packages/vitest-pool-workers/scripts/rtti/query.mjs
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -2,6 +2,8 @@ import { Message } from "capnp-es";
import { Miniflare } from "miniflare";
import { StructureGroups } from "./rtti.js";

const compatibilityDate = new Date().toISOString().slice(0, 10);

export async function getBuiltinModules() {
// Extract RTTI from `workerd`
const mf = new Miniflare({
Expand All @@ -12,7 +14,7 @@ export async function getBuiltinModules() {
import rtti from "workerd:rtti";
export default {
fetch() {
return new Response(rtti.exportTypes("2023-12-01", ["nodejs_compat"]));
return new Response(rtti.exportTypes("${compatibilityDate}", ["nodejs_compat"]));
}
}
`,
Expand Down
Loading